| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11420.0 | USD | 20200901 |
| Unknown | China national standards | MT | 4680.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1690.0 | USD | 20200901 |
| Unknown | China national standards | MT | 41230.0 | USD | 20200901 |
| Unknown | China national standards | MT | 148870.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1008770.0 | USD | 20200901 |
| Unknown | China national standards | MT | 25930.0 | USD | 20200901 |
| Unknown | China national standards | MT | 126800.0 | USD | 20200901 |
| Unknown | China national standards | MT | 454410.0 | USD | 20200901 |
| Unknown | China national standards | MT | 497090.0 | USD | 20200901 |